I guess these were given out as key chain pieces. I found the first four this past weekend and have had the other two for a long time. I think I have a couple more but can't find them at the moment. The variety of casino collectibles just amazes me - but they are all fun!!

The four on the left are from the Four Queens and the other just says Las Vegas.

These two are from the Holiday in LV and the Colony Casino in Reno.